package com.example.demo.day0220;

/**
 *
 */
public class Range
{
    public static int[] range(int n){
    int [] result =new int[n];
    for (int i=0;i<n;i++)
      result[i] =1;
    return result;
    }
    public static int[] range(int start,int end){
        int sz=end-start;
        int [] result=new int[sz];
        for (int i=0;i<sz;i++)
            result[i]=start+i;
        return result;
    }
    public static int[] range(int start,int end,int step){
        int sz=(end-start)/step;
        int [] result=new int[sz];
        for (int i=0;i<sz;i++)
            result[i]=start+(i*step);
        return result;
    }
}
